JP3974523B2 - セルラ通信システムにおける自動利得設定 - Google Patents

セルラ通信システムにおける自動利得設定 Download PDF

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Publication number
JP3974523B2
JP3974523B2 JP2002544880A JP2002544880A JP3974523B2 JP 3974523 B2 JP3974523 B2 JP 3974523B2 JP 2002544880 A JP2002544880 A JP 2002544880A JP 2002544880 A JP2002544880 A JP 2002544880A JP 3974523 B2 JP3974523 B2 JP 3974523B2
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Japan
Prior art keywords
signal
elements
power level
gain
communication
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JP2002544880A
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Japanese (ja)
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JP2004515108A (ja
JP2004515108A5 (de
Inventor
ウェイスマン、ハイム
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2004515108A5 publication Critical patent/JP2004515108A5/ja
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/52TPC using AGC [Automatic Gain Control] circuits or amplifiers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Radio Relay Systems (AREA)
JP2002544880A 2000-11-21 2001-11-14 セルラ通信システムにおける自動利得設定 Expired - Fee Related JP3974523B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25261200P 2000-11-21 2000-11-21
US28266001P 2001-04-09 2001-04-09
US09/954,591 US6819936B2 (en) 2000-11-21 2001-09-14 Automatic gain setting in a cellular communications system
PCT/US2001/045348 WO2002043274A2 (en) 2000-11-21 2001-11-14 Automatic gain setting in a cellular communications system

Publications (3)

Publication Number Publication Date
JP2004515108A JP2004515108A (ja) 2004-05-20
JP2004515108A5 JP2004515108A5 (de) 2005-12-22
JP3974523B2 true JP3974523B2 (ja) 2007-09-12

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JP2002544880A Expired - Fee Related JP3974523B2 (ja) 2000-11-21 2001-11-14 セルラ通信システムにおける自動利得設定

Country Status (11)

Country Link
US (1) US6819936B2 (de)
EP (1) EP1336258B1 (de)
JP (1) JP3974523B2 (de)
CN (1) CN1483249A (de)
AT (1) ATE381817T1 (de)
AU (1) AU2002220039A1 (de)
BR (1) BR0115494A (de)
CA (1) CA2436785A1 (de)
DE (1) DE60132009T2 (de)
IL (2) IL155846A0 (de)
WO (1) WO2002043274A2 (de)

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EP2702710A4 (de) 2011-04-29 2014-10-29 Corning Cable Sys Llc Bestimmung der weiterleitungsverzögerung von kommunikationen in verteilten antennensystemen sowie entsprechende komponenten, systeme und verfahren
US9118403B2 (en) * 2011-11-14 2015-08-25 Aci Communications, Inc. Thermally compensated CATV gain control apparatus and firmware
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WO2023092514A1 (zh) * 2021-11-26 2023-06-01 富士通株式会社 信号发送方法以及装置
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Also Published As

Publication number Publication date
WO2002043274A2 (en) 2002-05-30
BR0115494A (pt) 2005-02-01
IL155846A (en) 2009-06-15
WO2002043274A3 (en) 2002-08-08
CN1483249A (zh) 2004-03-17
EP1336258A2 (de) 2003-08-20
CA2436785A1 (en) 2002-05-30
US6819936B2 (en) 2004-11-16
DE60132009T2 (de) 2008-12-04
DE60132009D1 (de) 2008-01-31
US20020061763A1 (en) 2002-05-23
AU2002220039A1 (en) 2002-06-03
ATE381817T1 (de) 2008-01-15
JP2004515108A (ja) 2004-05-20
EP1336258B1 (de) 2007-12-19
IL155846A0 (en) 2003-12-23

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